with a degree in the field of healthcare or nursing from capella university, you'll have the knowledge to advance your career while making a difference in the lives of patients. let's get started at capella.edu. because four out of five dogs over the age of three develop gum disease, and tartar buildup is a contributing factor. [ dog ] or new dentastix fresh. clinically proven to fight tartar and now with added ingredients to fight dog breath, too. and now with added ingredients it'and start talking aboutt whawhat you really wanthroom. from your toilet paper. it's time to talk about clean. feeling clean is so important. i use quilted northern. quilted northern soft and strong is stronger than the leading value brand, for a confident clean. >>> let's check "the pulse," this morning starting with commuters at a new jersey rail station. they will be taking the stairs to catch the trains this morning. >> what happened during yesterday's morning rush. a jam-packed up escalator started feeding down. that sparked a stampede and sent panicked riders to safety. at least five people needed medic